Ridgeside, Tennessee

The Battle of Missionary Ridge was fought on November 25, 1863, as part of the Chattanooga Campaign of the American Civil War. Following the Union victory in the Battle of Lookout Mountain on November 24, Union forces in the Military Division of the Mississippi under Maj. Gen. Ulysses S. Grant assaulted Missionary Ridge and defeated the Confederate Army of Tennessee, commanded by Gen. Braxton Bragg, forcing it to retreat to Georgia. In the morning, elements of the Union Army of the Tennessee commanded by Maj. Gen. William Tecumseh Sherman attempted to capture the northern end of Missionary Ridge, Tunnel Hill, but were stopped by fierce resistance from the Confederate divisions of Maj. Gen. Patrick Cleburne, William H.T. Walker, and Carter L. Stevenson. In the afternoon, Grant was concerned that Bragg was reinforcing his right flank at Sherman's expense. He ordered the Army of the Cumberland, commanded by Maj. Gen. George Henry Thomas, to move forward and seize the Confederate line of rifle pits on the valley floor, and stop there to await further orders. The Union soldiers moved forward and quickly pushed the Confederates from the first line of rifle pits, but were then subjected to a punishing fire from the Confederate lines up the ridge. At this point, the Union soldiers continued the attack against the remaining lines, seeking refuge near the crest of the ridge (the top line of rifle pits was sited on the actual crest rather than the military crest of the ridge, leaving blind spots). This second advance was taken up by the commanders on the spot, but also by some of the soldiers who, on their own, sought shelter from the fire further up the slope. The Union advance was disorganized, but effective, finally overwhelming and scattering what ought to have been, as General Grant himself believed, an impregnable Confederate line. In combination with an advance from the southern end of the ridge by divisions under Maj. Gen. Joseph Hooker, the Union Army routed Bragg's army, which retreated to Dalton, Georgia, ending the siege of Union forces in Chattanooga, Tennessee.

Notre Dame High School is a private, Roman Catholic college-preparatory day school in Chattanooga, Tennessee. Founded in 1876, it is Chattanooga's oldest private school. The current campus, dedicated in 1966, is located in the Glenwood neighborhood adjacent to Memorial Hospital. Notre Dame was the first racially integrated high school in Chattanooga.

Memorial Hospital is a hospital located in Chattanooga, Tennessee. It was officially opened on January 2, 1952. Memorial Hospital is a member of The American Hospital Association, The Tennessee Hospital Association, The Catholic Hospital Association, The Chattanooga Area Hospital Council, and The Chattanooga Area Safety Council. Memorial Hospital has grown tremendously since 1952. In 1952, Memorial Hospital had 200 beds. Today, the hospital has 365 hospital beds. It has nearly doubled in size over the 62 years since it opened. Memorial is a general hospital that has a wide variety of specialties. They have surgical, cardiac, interventional, cancer, orthopedic, and general care services. Memorial is known as a leader in Cardiology. Memorial is not a teaching hospital but they are a leader in new technology.

The Seamour and Gerte Shavin House is a Frank Lloyd Wright designed Usonian home in Chattanooga, Tennessee. The house was added to the National Register of Historic Places in 1993.

On the afternoon of November 21, 2016, a school bus in Chattanooga, Tennessee rolled over onto its passenger side and became wrapped around a tree. There were six fatalities and 23 injuries.

The McCallie School is a boys college-preparatory school located on Missionary Ridge in Chattanooga, Tennessee, United States. The school was founded in 1905 and now has 250 boarding students in grades 9–12 and 669 day students in grades 6–12.

Clarence T. Jones Observatory is an astronomical observatory in Chattanooga, Tennessee (US), owned and operated by University of Tennessee at Chattanooga.

Chattanooga ( CHAT-ə-NOO-gə) is a city in and the county seat of Hamilton County, Tennessee, along the Tennessee River bordering Georgia. It also extends into Marion County on its western end. With a population of 181,099 in 2020, it is Tennessee's fourth-largest city and one of the two principal cities of East Tennessee, along with Knoxville. It anchors the Chattanooga metropolitan area, Tennessee's fourth-largest metropolitan statistical area, as well as a larger three-state area that includes Southeast Tennessee, Northwest Georgia, and Northeast Alabama. Chattanooga was a crucial city during the American Civil War, due to the multiple railroads that converge there. After the war, the railroads allowed for the city to grow into one of the Southeastern United States' largest heavy industrial hubs. Today, major industry that drives the economy includes automotive, advanced manufacturing, food and beverage production, healthcare, insurance, tourism, and back office and corporate headquarters. Chattanooga remains a transit hub in the present day, served by multiple Interstate highways and railroad lines. It is 118 miles (190 km) northwest of Atlanta, Georgia, 112 miles (180 km) southwest of Knoxville, Tennessee, 134 miles (216 km) southeast of Nashville, Tennessee, 102 miles (164 km) east-northeast of Huntsville, Alabama, and 147 miles (237 km) northeast of Birmingham, Alabama. Divided by the Tennessee River, Chattanooga is at the transition between the ridge-and-valley Appalachians and the Cumberland Plateau, both of which are part of the larger Appalachian Mountains. Its official nickname is the "Scenic City", alluding to the surrounding mountains, ridges, and valleys. Unofficial nicknames include "River City", "Chatt", "Nooga", "Chattown", and "Gig City", the latter a reference to its claims that it has the fastest internet service in the Western Hemisphere.Chattanooga is internationally known from the 1941 hit song "Chattanooga Choo Choo" by Glenn Miller and his orchestra. It is home to the University of Tennessee at Chattanooga (UTC) and Chattanooga State Community College.

The following is a timeline of the history of the city of Chattanooga, Tennessee, United States.

Tennessee Valley Railroad 610 is a preserved S160 class 2-8-0 "Consolidation" type steam locomotive built by the Baldwin-Lima-Hamilton Corporation for the U.S. Army in March 1952. It is one of the last steam locomotives built for service in the United States and the last new steam locomotive acquired by the U.S. Army. As of 2023, No. 610 is owned by the Tennessee Valley Railroad Museum. In 1980 the locomotive and other pieces of the museums rolling stock was added to the NRHP under the "Tennessee Valley Railroad Museum Rolling Stock" listing.

Southern Railway 4501 is a preserved Ms class 2-8-2 "Mikado" type steam locomotive built in October 1911 by the Baldwin Locomotive Works in Philadelphia, Pennsylvania as the first of its wheel arrangement type for the Southern Railway. In 1948, the locomotive was retired from the Southern in favor of dieselization and was sold to the shortline Kentucky and Tennessee Railway (K&T) in Stearns, Kentucky to haul coal trains. When the K&T was dieselized in 1964, No. 4501 was purchased by a railfan named Paul H. Merriman with $5,000 of his own money and brought to Chattanooga, Tennessee. Shortly thereafter it was returned to steam for main line excursion service on the Southern Railway's steam program started by the railroad's president, W. Graham Claytor Jr. in 1966 through Merriman's 4501 Corporation. Repainted in Southern's passenger Virginian green with gold linings, No. 4501 operated as the main line steam excursion star of Southern's steam program until being replaced by larger steam locomotives in 1985. The locomotive ran again from 1990 until 1994, when Southern's successor, Norfolk Southern discontinued the steam program due to rising insurance cost and decreasing rail network availability. No. 4501 continued operated for the Tennessee Valley Railroad Museum (TVRM) in Chattanooga, Tennessee. Merriman was a founding member of TVRM alongside Robert "Bob" Soule, and eventually handed 4501 over from his personal property to museum property. Repainted into its original freight black livery in 1996, the locomotive was retired when its boiler ticket certificate expired in 1998. With the upcoming of Norfolk Southern's 21st Century Steam Program and the success of TVRM's Southern Railway 630, the restoration on No. 4501 began in 2012 and completed in 2014, with period upgrades such as a feedwater heater and mechanical stoker added in which most of 4501's classmates received in the 1940s, but the locomotive itself never received. No. 4501 was currently operated in tourist excursion service at TVRM, traditionally on the longer trips to Summerville, Georgia throughout the year and TVRM's Missionary Ridge Local as needed during the weekends.

Southern Railway 630 is a class "Ks-1" 2-8-0 "Consolidation" type steam locomotive built in February 1904 by the Richmond Works of the American Locomotive Company (ALCO) for the Southern Railway as a member of the Ks-1 "Consolidation" class. It is currently owned and operated by the Tennessee Valley Railroad Museum (TVRM) in Chattanooga, Tennessee where it resides today for use on excursion trains.